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Class Information
Number: 208/119
Name: Mineral oils: processes and products > Chemical conversion of hydrocarbons > Cracking > Catalytic > Silica or silicate containing catalyst > With metal or metal oxide
Description: Processes wherein the catalyst also contains a free metal or a metal oxide.










Sub-classes under this class:

Class Number Class Name Patents
208/120.01 With group iii metal, rare earth metal, or metal oxide (i.e., sc, y, al, ga, in, tl, metal of atomic number 57-71 or oxide thereof) 544


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8704023 Molecular sieve composition EMM-13, a method of making and a process of using the same Apr. 22, 2014
8632674 Heavy metal passivator/trap for FCC processes Jan. 21, 2014
8617513 Mesostructured zeolitic materials and methods of making and using the same Dec. 31, 2013
8608944 Catalytic conversion method of increasing the yield of lower olefin Dec. 17, 2013
8491781 Reaction zone comprising two risers in parallel and a common gas-solid separation zone, for the production of propylene Jul. 23, 2013
8475649 Magnetic removal of material from a mixture based on sulfided diluent in the mixture Jul. 2, 2013
8372269 Heavy metals trapping co-catalyst for FCC processes Feb. 12, 2013
8337803 Additives for removal of metals poisonous to catalysts during fluidized catalytic cracking of hydrocarbons Dec. 25, 2012
8323477 Process for mixing regenerated and carbonized catalyst Dec. 4, 2012
8278235 Structurally enhanced cracking catalysts Oct. 2, 2012
8273937 Generating natural gas from heavy hydrocarbons Sep. 25, 2012
8262902 Magnetic removal of material from a mixture based on sulfided diluent in the mixture Sep. 11, 2012
8202815 Catalyst composition for the hydro-treatment of alkanes and methods of use thereof Jun. 19, 2012
8197669 Additives for metal contaminant removal Jun. 12, 2012
8137534 Catalyst compositions for improved fluid catalytic cracking (FCC) processes targeting propylene production Mar. 20, 2012
8137535 Method for adjusting catalyst activity Mar. 20, 2012
8110092 Process for recovering power from FCC product Feb. 7, 2012
8021642 Crystalline composition, preparation and use Sep. 20, 2011
8022003 Crystalline composition, preparation and use Sep. 20, 2011
7993623 Additives for removal of metals poisonous to catalysts during fluidized catalytic cracking of hydrocarbons Aug. 9, 2011
7976696 Mesostructured zeolitic materials and methods of making and using the same Jul. 12, 2011
7943038 Method for producing olefins using a doped catalyst May. 17, 2011
7744746 FCC catalyst stripper configuration Jun. 29, 2010
7686943 Hydroprocessing using hydrothermally-prepared bulk multimetallic catalysts Mar. 30, 2010
7641787 Compositions and processes for reducing NO.sub.x emissions during fluid catalytic cracking Jan. 5, 2010
7594995 Catalyst composition for treating heavy feedstocks Sep. 29, 2009
7576025 Composition for reducing O.sub.x emissions in FCC regeneration process Aug. 18, 2009
7547813 ZSM-5 additive Jun. 16, 2009
7449169 Microporous crystalline zeolite material (zeolite ITQ-22), synthesis method thereof and use of same as a catalyst Nov. 11, 2008
7374662 Method for jointly producing propylene and petrol from a relatively heavy charge May. 20, 2008
7312370 FCC process with improved yield of light olefins Dec. 25, 2007
7261807 Fluid cat cracking with high olefins production Aug. 28, 2007
7151199 Hydrocarbon conversion processes using non-zeolitic molecular sieve catalysts Dec. 19, 2006
6908544 Cracking catalyst comprising layered clays and a process for cracking hydrocarbon oils using the same Jun. 21, 2005
6656345 Hydrocarbon conversion to propylene with high silica medium pore zeolite catalysts Dec. 2, 2003
6576120 Catalytic dewaxing process Jun. 10, 2003
6562231 Catalyst composition and processes therefor and therewith May. 13, 2003
6555090 Acid oxide with micro and mesoporous characteristics: ITQ-36 Apr. 29, 2003
6482313 FCC process incorporating crystalline microporous oxide catalysts having increased Lewis acidity Nov. 19, 2002
6419819 Synthetic porous crystalline MCM-67, its synthesis and use Jul. 16, 2002
6409911 Silicoaluminophosphates having an AEL structure and their use as FCC catalysts Jun. 25, 2002
6231751 Oxide materials and catalyst compositions containing them May. 15, 2001
6225255 Additive catalyst for the cracking of heavy oil May. 1, 2001
6200464 FCC catalyst comprising coated zeolite particles Mar. 13, 2001
6139721 Fluid bed catalytic cracking process characterized by a high selectivity to olefins Oct. 31, 2000
6063262 Synthetic porous crystalline MCM-67, its synthesis and use May. 16, 2000
5997729 Catalytic cracking catalyst and method for cracking a heavy oil Dec. 7, 1999
5976355 Low residence time catalytic cracking process Nov. 2, 1999
5976353 Raffinate hydroconversion process (JHT-9601) Nov. 2, 1999
5935416 Raffinate hydroconversion process Aug. 10, 1999

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